When I woke up it was already midnight and it took a few seconds for my eyes to to the d

问题补充：

When I woke up, it was already midnight and it took a few seconds for my eyes to to the darkness.

A. refer

B. adjust

C. attend

D. point

答案：

A. refer

(答案→)B. adjust

C. attend

D. point

解析：句意:当我醒来的时候，已经是午夜了，对于我的眼镜适应黑暗需要几秒钟。refer to参考，涉及； adjust to适应于； attend to注意； point to指向。根据句意故选B。